My adventure with VZ Navigator ended today.  After getting a replacement Blackberry from Verizon, I installed VZ Navigator on it.  After working for about 5 minutes, it stopped giving turn by turn voice directions - the same problem I had with my old Blackberry.  It still showed the directions on the screen, but the voice stopped.  Thiswas the end result of spending way too much time researching solutions, installing and uninstalling apps and operation systems, and speaking with Verizon technical support.

I called Verizon and cancelled VZ Nav service.  I'd rather print up google maps before heading out on the road and following those directions.  Verizon, you have failed me.   Maybe I'll go buy a Garmin.